Leaf Springs & Suspension Authority Since 1965!

2003 - 2023 G2500, G3500 Express, Savana Heavy Duty Front Coil Springs

(1 review)
Current Stock:

CARGOMAXX 350-1216HD Heavy Duty Coil Springs improve load handling capability and ride quality of loaded vehicles, while reducing driver fatigue and increasing safety and efficiency.

  • 35% Spring Capacity Increase
  • Custom Designed for additional load handling capability
  • Improves handling, ride quality and cornering stability
  • Excellent load handling solution for fleet vehicles
  • No maintenance required
  • Reduces driver fatigue
  • Manufactured in North America
  • Compare to: Tuftruck TTC-1619, Dorman 929-946
  • Sold as a pair

Fits the following applications:
2003-2023 G3500 Express 2wd Gas & Diesel; Extended Wheelbase; Single Rear Wheel
2003-2023 G3500 Savana 2wd Gas & Diesel; Extended Wheelbase; Single Rear Wheel

Standard (Constant)
Spring Capacity:
HD (+35%)


  • 5
    orders ship fas...

    Posted by tony on Jun 10th 2018

    orders ship fast and correct .